/Engine/Source/Runtime/NavigationSystem/Public/NavigationData.h
Checks if given path, starting from StartingIndex, intersects with given AABB box. This version uses AgentLocation as beginning of the path with segment between AgentLocation and path's StartingIndex-th node treated as first path segment to check
virtual bool DoesIntersectBox ( const FBox & Box, const FVector & AgentLocation, uint32 StartingIndex, int32 * IntersectingSegmentIndex, FVector * AgentExtent ) const